Cody was hiding from Sierra in a tree(she crossed the line, he had found her looking for his toothbrush again), when he saw a kid sitting on a ball of air, Cody was so startled that he fell out of the tree.
"Aaahhhhh" he screamed and, suddenly, he wasn't falling anymore.
"I didn't think there were anymore air benders" The kid said looking shocked & jubilant.